Distribution map of Bulbophyllum pungens
Bulbophyllum pungens Schltr., floral analysis, R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 295, fig. 1131
Bulbophyllum pungens Schltr., herbarium sheet, Schlechter 16909 (syntype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew
Bulbophyllum pungens Schltr., herbarium sheet, Schlechter 16749 (syntype specimen K), photo copyright the Board of Trustees of the Royal Botanic Gardens, Kew